NHTSA Complaint #11662553 — 2019 INFINITI QX50

ENGINE issue reported to NHTSA

Check any vehicle history by VIN - Free vehicle history report

Complaint Details

ODI Number	11662553
Vehicle	2019 INFINITI QX50
Component	ENGINE
Date of Incident	May 6, 2025
Date Filed	May 22, 2025
Mileage	N/A miles
Crash	No
Fire	No
Injuries	0
Deaths	0
Vehicle Towed	No
State	CT

Consumer Description

Car wouldn't start and been in the dealership for 2 weeks now where purchased due to purchasing a extended warrantee they need to look at it first. after several tech asses the problem they say the timing chain jumped a tooth and engine is shot. car has 66000 miles on it. I purchased with 48K so naturally i bought a extended powertrain warrantee that they say wont cover the cost of replacement due to not having the oil changed every 5K miles. I get it done about 8 or 9K due to using synthetic oils that say they are guaranteed for 15-20K miles. No lights or indication engine issues prior to my wife just trying to start the car one morning.

Related Complaints for the 2019 INFINITI QX50

Other ENGINE Complaints

#11717015 — February 10, 2026 — 2019 Infiniti QX50 was purchased new 9/3/2018 Engine safety problems started 9/3/22 and it was fixed in a two days. ...

#11715112 — February 2, 2026 — I have called sewell infiniti multiple times for service appointment to check on my engine , per the recall notice. ...

#11714749 — February 1, 2026 — Hearing knocking from the engine and Infiniti of Honolulu has refused to schedule an inspection for over 6 months

#11710089 — January 10, 2026 — Safely concerned for passenger as airbag will not activate, light stays illuminated. Front driver seat frame seems ...

#11708940 — January 5, 2026 — A few months ago, I received an email from CarFax letting me know that my vehicle, a 2019 Infiniti QX50 with 2.0L Tur...

Recent Complaints for the 2019 INFINITI QX50

#11712696 — ENGINE AND ENGINE COOLING — January 22, 2026 — The contact owns a 2019 Infiniti QX50. The contact stated that while driving at an undisclosed speed, several warning...

#11711663 — FORWARD COLLISION AVOIDANCE: AUTOMATIC EMERGENCY BRAKING — January 17, 2026 — Car experienced sudden braking on roadway upon entering a covered bridge. Red screen on dash and beeping. Foot on gas...

#11711663 — UNKNOWN OR OTHER — January 17, 2026 — Car experienced sudden braking on roadway upon entering a covered bridge. Red screen on dash and beeping. Foot on gas...

#11711663 — VEHICLE SPEED CONTROL — January 17, 2026 — Car experienced sudden braking on roadway upon entering a covered bridge. Red screen on dash and beeping. Foot on gas...

#11711439 — ENGINE AND ENGINE COOLING — January 16, 2026 — The contact owns a 2019 Infiniti QX50. The contact was made aware through the rideshare service Uber that the VIN was...